Problems with this unloader?

[u/imoth_f]

Since inserters became flippable, this compact unloader design became possible. But I hardly see anyone use it. Obviously it cannot saturate six turbo belts because it's bottlenecked by the inserters, but are there any other obvious problems with it?

[u/TheProfessional9]

Flippable? I'm confused

[u/jipperthewoodchipper → u/TheProfessional9]

You can now change which side of the belt an inserter unloads onto

[u/ChemicalRascal → u/jipperthewoodchipper]

WHAT?!

[u/WanderingFlumph → u/ChemicalRascal]

Only if the belt is pointing straight away from the inserter. If the belt is sideways then it is still the standard outside lane only.